Various Maps of Wisconsin
Rumor has it that there might be some BMW's coming to Wisconsin this summer
I found a bookmark to the tourism area that I had forgotten about that might be of help to those that want to get a little more information before they get here.
You can either download them or have them sent to you in printed format.
http://www.travelwisconsin.com/maps_guides.aspx has a number of free, downloadable, guides that you might find interesting, especially the Rustic Roads guide.